/*-----------顶部操作栏-------------------------------*/
.topBar{
	
	background: #eee;
	border-bottom:1px solid #d2d2d2;
	padding:5px 0;
}
.topBar ul{
	width:1200px;
	margin:0 auto;
}
.topBar li{
	font-size: 16px;
	margin:0px 10px;
}
.login,.regist,.city,.welcome{
	float: left;
}
.user,.sellerCenter,.tel{
	float:right;
	color:#7d7c7c;
}
.city{
	color:#000;
}
.city i{
	color:#a25555;
	padding-right:5px;
	font-weight: bold;
}
.change{
	color:#7d7c7c;
	cursor: pointer;
	transition: 0.5s all;
}
.change:hover{
	color:#a40000;
}
.user{
	border-right:1px solid #7d7c7c;
}




/*------------logo&搜索栏----------------------------------------*/
.searchBar{
	position: relative;
	height:100px;
	padding-top: 30px;
	width:1200px;
	margin:0 auto;
}
.search{
	position: absolute;
	left:50%;
	margin-left:-230px;
	top:25px;
}
.search input{
	width:436px;
	border:2px solid #a40000;
	height: 46px;
	line-height: 46px;
	border-radius: 4px;
	font-size: 16px;
	padding-left:20px;
	outline: none;
}
.searchBtn{
	position: absolute;
	top:0;
	right:15px;
	font-size: 40px;
	line-height: 30px;
	font-weight: bold;
	color: #a25555;
}




/*------------导航----------------------------------------*/
nav{
	background:rgba(0,0,0,0.6);
	position: absolute;
	width:100%;
	z-index: 2;
}
nav .nav{
	width:1200px;
	margin:0 auto;
	position: relative;
}
nav li{
	float: left;
	color:#fff;
	width:150px;
	height: 60px;
	line-height: 60px;
	text-align: center;
	position: relative;
	z-index: 4;
	cursor: pointer;
}
nav li a{
	color:#fff;
}
nav .on{
	
	color:#fbed08;
}
nav .moveBlock{
	position: absolute;
	width:150px;
	background:rgba(255,255,255,0.6);
	height: 60px;
	top:0;
	left:0;
	z-index: 3
}
.textMask{
	position: absolute;
	background:#f00;
	width:150px;
	-webkit-background-clip: text;
	-webkit-text-fill-color:transparent;
}

/*------------banner----------------------------------------*/
.banner{
	width:100%;
	/*height:800px;-->*/
	height: calc(100vh - 132px);
	height:-moz-calc(100vh - 132px);
	height:-webkit-calc(100vh - 132px);
	overflow: hidden;
	position: relative;
	background:#333;
}
.slideBox{
	width:100%;
	height:2400px;
	position: absolute;
	bottom:0px;
}
.slide{
	height:800px;
	width:100%;
	position: absolute;
	left:0;
}

.imgBlock{
	width:20%;
	overflow: hidden;
	height: 800px;
	position: absolute;
	top:0;
}
.imgBlock img{
	position: absolute;
	left:50%;
	margin-left:-960px;
}

.slide .textBox{
	position: absolute;
	color:#fff;
	text-align: center;
	width:450px;
	left:50%;
	margin-left:-225px;
	top:200px;
	overflow: hidden;
}
.slide .mask{
	width:100%;
	margin-left:-100%;
}
.slide h1{
	font-size: 55px;
	font-weight: bold;
}
.slide h2{
	font-size: 16px;
	margin-bottom: 40px;
}
.slide .btn{
	background:#a40000;
	width: 160px;
	height: 50px;
	border-radius: 4px;
	text-align: center;
	margin:0 auto;
}
/*-----------letter-----------------------------------------------------------*/
.slide .letter{
	font-size:20px;
	line-height: 40px;
	color: #650606
}
.slide .letter:before, .letter:after{
  position:absolute;
  content: attr(data-letter);
  transform-origin: top;/*变换中心点*/
  top:0;
  left:0;
}
.slide .letter, .letter:before, .letter:after{
  transition: all 0.3s ease-in-out;/*过渡*/
}
.slide .letter:before{
  color: #fff;
  text-shadow: 
    -1px 0px 1px rgba(255,255,255,.8),
    1px 0px 1px rgba(0,0,0,.8);
  z-index: 3;
  transform:
    rotateX(20deg)
    rotateY(0deg)
    rotateZ(0deg);
}
.slide .letter:hover:before{
  color: #fafafa;
  transform:
    rotateX(40deg)
    rotateY(0deg)
    rotateZ(0deg);
}

.slide .letter:after{
  color: rgba(0,0,0,0.3);
  z-index:2;
  transform:
    scale(1,1)
    rotateX(0deg)
    rotateY(0deg)
    rotateZ(0deg)
    skew(0deg,0deg);
}
.slide .letter:hover:after{
  transform:
    scale(1,1)
    rotateX(20deg)
    rotateY(0deg)
    rotateZ(0deg)
    skew(0deg,0deg);
}


/*--三维预览--*/
.mesh3dBanner{
	background:url(../img/bg-image-7.jpg);
	width: 100%;
	height: 180px;
	color:#fff;
}
.mesh3dBanner i{
	float: left;
	font-size: 104px;
	line-height: 180px;
	margin-left:200px;
}
.mesh3dBanner p{
	float:left;
	font-size: 30px;
	line-height: 20px;
	padding-top:25px;
	margin-left:50px;
}
.mesh3dBanner span{
	font-size: 60px;
	line-height: 80px;
}
.mesh3dBanner .btn{
	float: right;
	color:#00bcd5;
	background:#fff;
	width: 150px;
	height: 50px;
	border-radius: 10px;
	line-height: 50px;
	text-align: center;
	font-size: 18px;
	margin-top:65px;
	margin-right:200px;
}

/*---我们的服务--*/
.service{
	padding:50px 0;
	text-align: center;
}
.service>h1{
	font-size: 45px;
	font-weight: bold;
	margin: 0;
}
.service>p{
	font-size: 20px;
	color:#737373;
	width:750px;
	margin: 0 auto;
	line-height: 30px;
	margin-bottom: 40px;
}
.service .col{
	float: left;
	width:25%;
	padding:0 10px;
}
.service  .content{
	border-radius: 20px;
	text-align: center;
	padding:20px;
	transition: 0.5s all;
}
.service  .content:hover{
	box-shadow: 0px 0px 20px 0px rgba(164,0,0,0.2);
}
.number{
	font-size: 120px;
	color:#c25555;
	font-family: fangzhengcuyuan;
	margin:0;
}
.service .col h2{
	font-weight: bold;
	color: #333;
	margin-bottom: 20px;
}
.service i{
	font-size: 60px;
	color:#666;
}

/*-项目案例-*/
.case{
	padding:50px 0;
	background:#f6f6f6;
}
.case ul{
	width:1200px;
	margin:0 auto;
}
.case .col{
	float:left;
	width:380px;
	margin-right:30px;
	text-align: center;
	margin-bottom:40px;
}
.case .nomargin{
	margin-right:0;
}
.case .col h1{
	margin:0;
	font-size: 22px;
	color:#333;
	margin:12px 0;
}
.case .col p{
	font-size: 14px;
	color:#666;
	padding:0 20px;
	margin-bottom:10px;
}
.case .col a{
	color:#a25555;
}


/*-合作伙伴-*/
.partner{
	padding:50px 0;
}
.partner ul{
	width:1200px;
	margin:0 auto;
}
.partner li{
	float: left;
	width:16.6666666%;
	margin-bottom:40px;
	opacity: 0.3;
	transition: 0.5s opacity;
}
.partner li:hover{
	opacity: 1;
}
.partner img{
	width:80%;
	margin: 0 auto;
}
.partner h1{
	font-size: 16px;
	text-align: center;
	margin:0;
	color:#666;
	cursor: pointer;
}
/*--页脚--*/
footer{
	background:#000;
	color:#fff;
	position: relative;
	background:url(../img/slider-04-1920x665.jpg) no-repeat center ;
	padding:50px 0 10px 0; 
}
.background{
	background:#000;
	opacity: 0.7;
	position: absolute;
	top:0;
	left:0;
	width:100%;
	height: 100%;
}
footer .mid{
	position: relative;
	width:1200px;
	margin:0 auto;
	margin-bottom: 40px;
}
footer .mid>li{
	float: left;
	margin-right:80px;
}
footer .mid .nomargin{
	margin-right:0;
}
footer h1{
	margin: 0;
	font-size: 24px;
	margin-bottom:20px;
}
.aboutus p{
	width:360px;
	font-size: 14px;
	opacity: 0.8;
}
dt{
	color:#a25555;
}
dd{
	padding-left:40px;
	font-size: 14px;
	opacity: 0.8;
}
.servicelist ul{
	width:90px;
	font-size: 14px;
}
.servicelist li{
	padding:6px 0;
}
.servicelist .iconfont{
	font-size: 14px;
	padding-right:6px;
}
.contactus{
	width: 200px;
}
.contactus p{
		font-size: 14px;
		opacity: 0.8;
		line-height: 26px;
}
.contactus .iconfont{
	font-size: 20px;
	margin-right:10px;
	opacity: 0.6;
	transition: 0.5s opacity;
}
.contactus .iconfont:hover{
	opacity: 1;
}
footer>p{
	text-align: center;
	color:#fff;
	font-size: 12px;
	position: relative;
	opacity: 0.4;
}

/*--3d--*/
.mesh3d{
	position: fixed;
	top:50%;
	left:50%; 
	margin-left:0;
	margin-top:0;
	z-index: 10;
	background:#000;
}
#outBox{
	width:0px;
	height: 0px;
	display: block;
}
.close{
	background:#fff	;
	width:40px;
	height: 40px;
	position: absolute;
	top:-20px;
	right:-20px;
	border-radius:  50%;
	overflow: hidden;
	opacity: 0;
	color: #000;
	text-align: center;
	line-height: 40px;
	font-size: 14px;
}
.allMask{
	position: fixed;
	top:0;
	left:0;
}